.header-content {
  width: 100%;
  padding: 32px;
  margin-bottom: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: white;
  z-index:1000;
  box-sizing:border-box;
  border-bottom: 1px solid #ccc;
}
.header-arrow {
  width: 30px;
  height: 30px;
  border-top: 4px solid #000;
  border-right: 4px solid #000;
  transform: rotate(-135deg);
}
.header-title {
  width: 90%;
  text-align: center;
  font-family: PingFangSC-Medium;
  font-size: 34px;
  color: #000000;
}
